#ifndef DEQUE_H
#define DEQUE_H
typedef struct{
	int read;
	int write;
	int size;
	int max_size;
}TDeQueue;
#define DEQUE_NONE_POS -1
void deque_pop(TDeQueue* que);
int  deque_front(TDeQueue* que);
int  deque_push(TDeQueue* que);
int  deque_init(TDeQueue* que,int max_size);
int  deque_size(TDeQueue* que);
#endif


